__________ is called execution of same program by two or more processing units.
Multi-processing is called execution of same program by two or more processing units.
Multiprocessing is the use of two or more central processing unit (CPUs) within a single computer system. The term also refers to the ability of a system to support more than one processor or the ability to allocate tasks between them.
Multiprocessing, in computing, a mode of operation in which two or more processors in a computer simultaneously process two or more different portions of the same program
A multiprocessor is a computer system having two or more processing units (multiple processors) each sharing main memory and peripherals.